11885896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 25102080

約数和(自身を除く): 13216184

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4357, 8714, 17428, 34856, 47927, 95854, 135067, 191708, 270134, 383416, 540268, 1080536, 1485737, 2971474, 5942948, 11885896]

約数ペア:

[(1, 11885896), (2, 5942948), (4, 2971474), (8, 1485737), (11, 1080536), (22, 540268), (31, 383416), (44, 270134), (62, 191708), (88, 135067), (124, 95854), (248, 47927), (341, 34856), (682, 17428), (1364, 8714), (2728, 4357)]